| Tjeckien - Extraleague | 2018/05/31 08:40 | Emmanuel Lebesson v Omar Assar | L | 4-1 |
| Tjeckien - Extraleague | 2018/05/25 08:10 | Omar Assar v Maharu Yoshimura | L | 0-4 |
| Tjeckien - Extraleague | 2018/05/24 07:30 | Omar Assar v Ning Gao | W | 4-1 |
| Qatar Open - Damer | 2018/05/03 18:30 | Kirill Skachkov v Omar Assar | L | 3-1 |
| Qatar Open - Damer | 2018/05/03 17:30 | Vildan Gadiev v Omar Assar | W | 0-3 |
| Qatar Open - Damer | 2018/04/29 12:30 | Timo Boll v Omar Assar | W | 2-3 |
| Qatar Open - Damer | 2018/04/29 11:20 | Ruwen Filus v Omar Assar | W | 1-3 |
| German Open - Damdubbel | 2018/03/23 19:20 | Kwan Kit Ho v Omar Assar | L | 4-1 |
| Qatar Open - Damer | 2018/09/21 15:30 | Jonathan Groth v Diogo Carvalho | L | 4-1 |
| Qatar Open - Damer | 2018/09/20 18:40 | Diogo Carvalho v Jakub Dyjas | W | 4-1 |
| Qatar Open - Mixed dubbel | 2018/09/18 16:00 | Diogo Carvalho v Kalinikos Kreanga | W | 4-1 |
| Qatar Open - Damer | 2018/05/01 11:00 | Xin Xu v Diogo Carvalho | L | 3-0 |
| Qatar Open - Damer | 2018/04/06 12:18 | Jun Mizutani v Diogo Carvalho | L | 3-1 |
| Qatar Open - Damer | 2018/03/15 19:26 | Diogo Carvalho v Dimitrij Ovtcharov | L | 0-3 |
| Qatar Open - Mixed dubbel | 2018/02/27 20:35 | Diogo Carvalho v Tamas Lakatos | L | 2-3 |
| Qatar Open - Damer | 2018/02/09 19:50 | Adrian Crisan v Diogo Carvalho | W | 0-3 |